STRAINERS AND SIGHT GLASSES
www.australianpipelinevalve.com.au
QUALITY VALVE MANUFACTURER
QUALITY COMMITMENT Quality is Our First Priority. Consistent product quality and a proven track record makes Australian Pipeline Valve a dependable choice where total reliability is the number one concern. Since its founding, APV’s philosophy has been focused on quality. Our valves are manufactured in full compliance to worldwide standards (such as ASME/ANSI, API, EN, ISO, BS, AS).
70-78 Stanbel Road Salisbury Plain South Australia 5109 Telephone +61 (0)8 8285 0033 email: admin@australianpipelinevalve.com.au
www.australianpipelinevalve.com.au
CONTENTS Sight Glass / Flow Indicator Integral Model SLSG
4
Combination Sight Glass / Check Valve Flanged
6
Y-Type Strainer Integral Cast Iron
7
Y-Type Strainer Integral Cast Iron - PN25
9
Y-Type Strainer Integral Cast Steel
11
Y-Type Strainer Forged Steel
13
Globe Strainer Integral Cast Steel
15
Basket Strainer Integral Cast
17
Duplex Strainer Integral Dual Basket
21
3 in 1 Strainer Model TKV Expansion Joint Flow Conditioner
22
Magnetic Screen Option
24
Technical Considerations
25
© Copyright Australian Pipeline Valve 1990 - 2023 Edition Catalogues, photos, brochures and technical publications are the exclusive property of Australian Pipeline Valve. Any unauthorised reproduction in total or in part, shall result in prosecution. Products and data sheets in this publication are subject to change at anytime without notice. Australian Pipeline Valve reserves the right to carry out amendments to products and materials.
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3
SIGHT GLASS / FLOW INDICATOR
SIGHT GLASS / FLOW INDICATOR MODEL SLSG 150~600LB INTEGRAL FLANGED
Model SLSG125CI (Iron) Model SLSG150CS (Steel) Model SLSG150SS (S/S)
PRESSURE RATINGS Fully ASME 150~600LB rated available up to ANSI 600 Class. For body and glass ratings refer to drawing.
APPLICATIONS Water, oil water, air and gas. For corrosive/abrasive fluids check material grades for compatibility.
BOROSILICATE GLASS
SEAL: TEFLON
LININGS
C, C1
Special linings, coatings on request.
END CONNECTIONS
FLOW INDICATOR FLAPPER
Flanged AS Table D & E, EN, ISO, PN10, PN16, PN25, PN40, ASME 125, 150, 300, 600.
B
DIMENSIONS (MM) FLANGED SIGHT GLASS 150LB
CAP
DIMENSIONS (MM) FLANGED SIGHT GLASS 300LB
20
25
40
50
65
80
100 150 200 250 300
Size (mm) 15
20
25
40
50
65
80
100 150 200 250 300
Size (inch) 0.5 0.75
1
1.5
2
2.5
3
4
Size (inch) 0.5 0.75
1
1.5
2
2.5
3
4
6
8
10
12
L
130 130 130 166 180 230 240 260 390 600 410 490
L1 L2 B
89
D
6
8
10
12
L
149 149 175 191 219 289 289 337 543 568 568 648
135 135 170 174 200 245 270 320 420 350 533 610
B
95
117 124 156 165 191 210 254 318 381 445 521
130 150 160 200 230 290 310 350 480
-
D
67
83
89
114 127 149 168 200 270 330 387 451
98
108 127 152 178 191 229 280 343 406 483
C
32
32
35
51
54
81
81
108 159 159 225 275
60
70
89
98
120 140 152 191 241 298 362 432
WT. Kg
5
5
9
12
17
32
32
68
C
32
39
43
50
60
80
* C1
40
50
50
65
80
104 125 125 175 175
-
-
WT. Kg
3
4
5
8
10
14
-
-
80 19
-
-
110 160 160 225 275 25
45
70
600LB available up to 300NB (12”), refer to drawing. 350NB~400NB refer todrawing.
* Reduced glass size option shown (C1), larger port available. 350NB~400NB refer todrawing.
4
(OPTIONAL EXTRA)
L, L1, L2
GLASS
BODY
Size (mm) 15
D
DN
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122 159
-
-
SIGHT GLASS / FLOW INDICATOR
SIGHT GLASS / FLOW INDICATOR - MODEL SLSG BILL OF MATERIALS (SCREWED AND FLANGED UNITS) Iron
CF8 SS *2
CF8M SS *2
Cast Steel
Body
Components
FC20
CF8 or 304
CF8M or 316
Carbon Steel
Window Bonnet/Cap *3
FC20
CF8 or 304
CF8M or 316
Carbon Steel
Glass
Glass
Borosilicate
Borosilicate
Borosilicate
Bolting
Steel
S/S
S/S
Steel or B7
Sight Indicator Flapper *1
Steel
S/S
S/S
Steel
Non Asbestos
Teflon
Teflon
Teflon or Spiral Wound
Gasket
*1 Optional, can also be supplied with a nylon ball on request. *2 Can also be equivalent grade i.e. SCS13, SCS14. *3 In smaller sizes the cover is usually screwed.
Model SLSG (32~50 NB)
Model SLSG (15~25 NB) GLASS
GASKET: TEFLON
BONNET/CAP
C, C1
(SCREW IN OR BOLTED)
FLOW INDICATOR FLAPPER
D
DN
BODY L, L1, L2 *1
GLASS
BONNET/CAP (SCREW IN OR BOLTED)
SLSG-SLF3 Up to 50 NB 3000 PSI (20 Bar) available
DIMENSIONS SCREWED SIGHT GLASSES (MM) Size (mm) Size (inch) L L1 L2 D C C1 WT. Kg
10/15 0.5 112 180 120 70 24 40 1.5
20 0.75 112 113 120 90 30 50 2
25 1 112 120 138 90 30 50 2
32 1.25 145 125 150 120 42 65 4
40 1.5 145 135 150 120 42 65 4
50 2 168 145 180 140 55 80 6.5
* 1 Available in short, regular & long pattern
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COMBINATION SIGHT GLASS CHECK VALVE
C O M B I NAT I O N S I G H T G L A S S / C H E C K VA LV E MODEL SG187L FLANGED 150~600LB Design Bolted Bonnet, Full Bore metal to metal seating For Horizontal or Vertical (upward flow) Lines Swing Type, API 6D or BS 1868 Renewable Seat Ring Flanging ASME 150 to 600 class flanged ends, raised face, serrated finish. Also available in AS 2129 Table D to H, AS 4087 and ISO 7005-1 PN 10 to 35. Overview Single sided sight glass combination swing check (flapper serves as flow indicator as well as check valve)
Features Fully integral body Patented shatter resistant carbonate sheet (30 times the impact strength of normal acrylic). Borosilicate may be used in some situations.
BILL OF MATERIAL Description
V
H
Carbon Steel
Stainless
Body
A216 WCB
A351 Gr. CF8, CF8M
Cover
A216 WCB
A351 Gr. CF8, CF8M
Disc
WCB - CR13 SS
A351 Gr. CF8, CF8M
Hinge
CR13 SS
A351 Gr. CF8, CF8M
Hinge Pin
CR13 SS
A182 Gr. F304, F316
Plug
A105
A193 Gr. B8, B8M
Cover Bolt
A193 B7
A193 Gr. B8
Cover Nut
A194 2H
A194 Gr. 8F
Disc Nut
A194 2H
A194 Gr. 8, 8M
Washer
Steel
A276 Type 304, 316
Bonnet Gasket
Spiral 316 + Gr. 7
Teflon or Spiral SS + Gr. 7
Seat (Integral)
A105 + Stellite
A351 Gr. CF8, CF8M
Glass
MR5 Carbonate Sheet
MR5 Carbonate Sheet
Standards
Face to Face / End to End
ANSI B16.10
Flange Dimensions
ANSI B16.5
Basic Design
ANSI B16.34
Testing & Inspection
API 598
Suitable for water, oil, gas etc up to 215°C or (300°C only with borosilicate or mica glass). Pressure limitations apply as temperature increases, consult us if over 50°C. L
MM & KG
DIMENSIONS 150LB Size (mm)
25
40
50
65
80
100
125
150
200
250
Size (in)
1”
1.5”
2”
2.5”
3”
4”
5”
6”
8”
10”
12”
L. Face to Face RF
127
165.1
203.2
215.9
241.3
292.1
330
355.6
495.3
622.3
698.5
H. Valve Height
76.2
76.2
101.6
127
127
152.4
170
228.6
254
304.8
355.6
Weight (Kg)
22
33
50.6
70.4
101.2
154
288.2
506
528
1100
V. Viewing Diameter*1
25
45
50
65
80
100
180
125
130
140
100
300*2
Mechanically pre-stressed fused metal ring with encapsulated borosilicate glass insert option up to 600 class.
*1 Larger diameter on request *2 300NB Class 150 is not full ANSI CWP rated, see adjacent table.
DIMENSIONS 300LB
MM & KG
DIMENSIONS 600LB
MM & KG
Size (mm)
25
40
50
65
80
100
150*
200*
Size (mm)
15
20
25
40
Size (in)
1”
1.5”
2”
2.5”
3”
4”
6”
8”
Size (in)
0.5”
0.75”
1”
1.5”
2”
165
190
216
241.0
292.0
L. Face to Face RF
-
241.3 266.7 292.1 317.5 355.6 444.5 533.4
L. Face to Face RF
H. Valve Height
-
127
152.4 152.4 177.8 177.8 228.6 279.4
H. Valve Height
58
68
78
84.0
120.0
Weight (Kg)
-
57.2
70.4
112.2 160.6
242
466.4
770
Weight (Kg)
3
4.6
7.0
13.0
33.0
V. Viewing Diameter
25
40
50
55
80
100
100
V. Viewing Diameter
25
25
25
25
25
65
*150NB & 200NB Class 300 are not full ANSI rated CWP see adjacent CWP table.
In 15NB to 20NB a male threaded integral sight glass bonnet inset is used - refer to drawing.
NOTICE ON TEMPERATURE AND APPLICATION OF GLASS INSERT
COLD WORKING PRESSURE
Sight Indicators fitted with standard MR5 glass should not be used on temperatures over 230°C. As with all materials, the pressure rating of these sight indicators will be reduced as the temperature increases above 40°C, it is essential you consult us if your application is for high temperature and or pressure service. It is essential you ensure the ANSI rating you order is suitable for the maximum pressure of your service. Note Class 150 300NB and 300 Class 150NB & 200NB are not full ANSI rated see CWP table above. For temperatures to 300°C we would offer Borosilicate or mica glass. We also supply borosilicate glass if application is for chemical service such as ketones, halogenated hydrocarbons, esters, aromatic hydrocarbons, aliphatic hydrocarbons, acids, amines, high concentration of alkalis & any other fluids not compatible with carbonated perspex. Please state your application.
(note at higher temperature, pressure rating decreases) 150LB up to 250NB:- 285 PSI 300LB up to 125NB:- 740 PSI 150LB 250NB to 300NB:- 250 PSI 300LB 150NB to 200NB:- 500 PSI (Table H) 600LB 15NB to 50NB:- 1440 PSI If a higher pressure is required you must specify in writing on your inquiry and your order.
The catalogue is general in it’s nature and design and can vary at any time. This catalogue is to be used as a guide only.
6
50
F LOW T U R N - Strainers and Sight Glasses
Y-TYPE STRAINER
Y- T Y P E S T R A I N E R S LC I - 8 1 1 1 S E R I E S CAST IRON, FLANGED TO SUIT 125LB ANSI B16.5 & AS/BS TABLE D, E, PN10/PN16 Flanged to Suit 125LB ANSI B16.5, AS 2129 Table D, E / AS 4087 / ISO 7005-1 / AS 4331.1 PN10~21. Y-Type cast strainers are manufactured with Heavy Duty Spot welded stainless steel punched screens. Suitable for water, oil & numerous fluid applications. Flowturn strainers have 10 times the open area of the nominal pipe bore. Multiply this by the ‘open area’ of the screen size to calculate total open area. On average, this gives Flowturn strainers 3 to 4 times the pipe bore open area when using standard hole perforation sizes.
Design ASTM F1200-88, BSEN 1074, ANSI B16.1, EN 12266-1. Service Recommendations These strainers are designed for long service. Installation of a strainer before any automatic equipment will ensure trouble free service and avoid the costly repairs or replacements so often caused by the introduction of foreign matter in pipe lines. Features All sizes feature a bolted cover, as illustrated. Covers normally furnished with blowoff plug. Screens Heavy gauge perforated stainless steel normally furnished with spot welded seams. Flanging Available in ANSI B16.5, AS 2129 Table D/E, AS 4087/AS 4331.1/EN 1092-2/ISO 7005-1 PN10~16 (PN25 and 250LB also available in ductile iron & carbon steel).
SLCI-8111
FLOW
L1/L2 Body
D
Screen
Studs
H Gasket Cover
SLCI-8111
Nuts
1
Drain Plug
FLOW RATE
4
3
5
2*
6
MATERIALS LIST Flow in L/sec at pressure drop of
No
Parts Name
Cast Steel
1
Body
Cast Iron
2
Cover
Cast Iron
3
Gasket
NBR/EPDM/PTFE
4
Screen
SS304/316
83
5
Bolting
Steel
106
6
Drain Plug
Steel
Nom. Bore
3.5kPa
14kPa
34kPa
50
4.5
7.95
12.25
65
6.5
12.5
19.70
80
9.5
19.32
30
100
14.75
29.5
47.75
125
23.9
48.5
150
33.75
67
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Y-TYPE STRAINER
Y- T Y P E S T R A I N E R S LC I - 8 1 1 1 S E R I E S CAST IRON, FLANGED TO SUIT 125LB ANSI B16.5 & AS/BS TABLE D, E, PN10/16 FLOW RATE / PRESSURE DROP 300 250
630 587 504 441
200
378
150 125
128
100
63 56.7 50.4 44.1 37.8 31.5
90
25.2
50
80 65
18.9
Strainer Size
Liquid (Water) - Litres/Second
315 252 189
12.6
6.3 5.67 5.04 4.41 3.78 3.15 2.52
40
1.89 1.26
0.83
0.7
1.4
2.1 2.7 4.1 5.5 6.6 3.4 4.8 6.2
13.8
20.7
27.6 41.4 55.2 69 34.5 48.3 62
138
Pressure Drop - kPa
FLOW CHARACTERISTICS
Pressure drop in this chart has been calculated using a strainer with 1.6mm hole element on clean water. When the strainer element is partially blocked the pressure drop incurred will be inversely proportional to the area remaining clean
ANSI - 125 FLANGED SLCI-8111 - 125
DIMENSIONS (MM) Inch 1-1/2” 2” 2-1/2” 3” mm 40 50 65 80 D 127 152 178 190 L1 192 241 267 290 L2 190 250 250 250 H 150 160 200 210 Weight (Kg) 19 19 18 20 For PN10/14/16/21 and AS Table D, E, F refer to drawing. Size
4” 100 229 378 350 260 40
5” 125 254 442 390 310 60
6” 150 279 534 470 380 80
8” 200 343 572 543 450 120
10” 250 406 660 640 530 186
12” 300 483 770 762 690 274
14” 350 535 949 780 840 370
16” 400 597 940 556
18” 450 635 -
20” 500 700 -
AVAILABLE SCREEN TYPES (SS MESH) *Nominal Size
Perforation “CD1”
Pitch of Holes (P)
Screen Thickness
Approx Mesh Size
% Open Area
Micron Count
25mm to 50/65mm
1.0 to 1.15*
2.0
0.4
# 20
36 %
-
50/80mm to 150mm 2.0 to 3.18*
3.5
0.5
#5
48 %
-
200mm to 250mm
4.5
0.6
#6
42 %
-
3.0 to 3.18*
* Only a guide, will vary all sizes on request.
PRESSURE/TEMPERATURE As per maximum pressure/temperature ratings indicated in relevant AS/BS/EN/ISO/ASME flange standard. Maximum Temp 220°C (pressure limitations apply at maximum temperature). All strainers are tested to 1.5 times the maximum working pressure. If for high temperature application you must advise so we can use high temperature gasket.
8
F LOW T U R N - Strainers and Sight Glasses
Y-TYPE STRAINER
Y- T Y P E S T R A I N E R S LC I - 8 1 1 1 - 2 5 S E R I E S DUCTILE IRON/STEEL PN25 FLANGED & RATED Y-Type cast strainers are manufactured with Heavy Duty spot welded stainless steel punched screens. Suitable for water, oil & numerous fluid applications. Flowturn strainers have 10 times the open area of the nominal pipe bore. Multiply this by the ‘open area’ of the screen size to calculate total open area. On average, this gives Flowturn strainers 3 to 4 times the pipe bore open area when using standard hole perforation sizes. Flanging Available in: PN25 - AS 4331.1/EN 1092-2/ISO 7005-1, PN21 - AS 4087, PN35* - AS 4087 (PN25 rated, PN35 drilled), Table F - AS 2129.
Service Recommendations These strainers are designed for long service. Installation of a strainer before any automatic equipment will ensure trouble free service and avoid the costly repairs or replacements so often caused by the introduction of foreign matter in pipe lines. Features All sizes feature a bolted cover, as illustrated. Covers normally furnished with blowoff plug. Epoxy coated internal & external. Screens Heavy gauge perforated stainless steel normally furnished with spot welded seams.
*For true PN35 rating, refer 300 class WCB Flowturn strainer which can be supplied Flanged to suit PN35
FLOW
Body
SLCI-8111-25 Screen
Studs
Pressure Drop When the strainer element is partially blocked the pressure drop incurred will be inversely proportional to the area remaining clean.
Gasket Cover Nuts Drain Plug
AVAILABLE SCREEN TYPES (SS MESH) Screen Thickness
Approx Mesh Size
% Open Area
Micron Count
2.0
0.4
# 20
36 %
-
2.0 to 3.18*
3.5
0.5
#5
48 %
-
200mm to 250mm 3.0 to 3.18*
4.5
0.6
#6
42 %
-
*Nominal Size
Perforation Pitch of Holes “CD1” (P)
25mm to 50/65mm 1.0 to 1.15* 50/80mm to 150mm
* Only a guide, will vary all sizes on request.
PRESSURE/TEMPERATURE PN25 rated, maximum cold working pressure 2.5 mPa. Maximum Temp 220°C (pressure limitations apply at maximum temperature). All strainers are tested to 1.5 times the maximum working pressure. If for higher temperature application you must advise so we can use high temperature gasket.
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9
Y-TYPE STRAINER
Y-TYPE STRAINER INTEGRAL DUCTILE IRON/STEEL MODEL SLCI-8111-25 DIMENSIONS (MM) DUCTILE IRON (50~300NB) Size
L
ØB
ØD
ØK
c
n-Ød
50
210
99
165
125
19
4-Ø19
65
225
118
185
145
19
8-Ø19
80
240
132
200
160
19
8-Ø23
100
280
156
235
190
19
125
345
184
270
220
19
150
395
211
300
250
20
8-Ø28
200
500
274
360
310
22
12-Ø28
250
542
330
425
370
24.5
12-Ø31
300
650
389
485
430
27.5
16-Ø31
BILL OF MATERIALS (DUCTILE IRON) No.
Name of part
Material
1
Body
Ductile Iron (EN GJS 500-7)
2
Screen
Stainless Steel (AISI 304)
8-Ø23
3
Bonnet
Ductile Iron (EN GJS 500-7)
8-Ø28
4
O-Ring
NBR/PTFE
5
Plug
Steel
6
Bolt
Steel
7
Washer
Steel
ØD DN
ØB ØK
Perforated Screen
N-Ød
L1/L2
1
2
4
6
3
5
7
DIMENSIONS (MM) CARBON STEEL (350~600NB)
10
Size
L
ØB
ØD
ØK
c
n-Ød
350
900
448
555
490
30
16-Ø34
BILL OF MATERIALS (CARBON STEEL) No
Name of part
Material
1
Body
Carbon Steel (C22)
2
Screen
Stainless Steel (AISI 304)
400
1000
503
620
550
32
16-Ø37
3
Bonnet
Carbon Steel (C22)
450
1100
548
670
600
34.5
20-Ø37
4
O-Ring
Rubber (NBR)
5
Plug
Carbon Steel (Galvanised)
500
1250
609
730
660
36.5
20-Ø37
6
Bolt
Carbon Steel (Galvanised)
600
1450
720
845
770
42
20-Ø40
7
Washer
Carbon Steel (Galvanised)
F LOW T U R N - Strainers and Sight Glasses
Y-TYPE STRAINER
Y-TYPE STRAINER INTEGRAL CAST STEEL MODEL SL-8111 - FLANGED ANSI 150 TO 2500 CLASS
Overview Y-Type cast strainers in WCB, CF8, CF8M, A20, Duplex, Super Duplex, monel, etc.. Heavy Duty spot welded S/S screens. Suitable for water, oil & numerous fluid applications. Design Flowturn strainers have up to 9 times the open area of the nominal pipe bore. Multiply this by the “open area” of the screen size to calculate total “open area”. On average, this gives Flowturn strainers at least 3 times the pipe bore open area. Also available with sight glass window.
* * Up to 50NB Bonnet is screw in (flanged on request)
No Parts Name
Cast Steel
304 SS
316 SS
1
Body
A216-WCB
A351-CF8 A351-CF8M
2*
Cover
A216-WCB
A351-CF8
3
Gasket
Spiral / PTFE Spiral / PTFE Spiral / PTFE
4
Screen
AISI 304
AISI 304
AISI 316/304
5
Bolting
B7 / 2H
B8
B8
6
Drain Plug
Steel
AISI 304
AISI 316
AISI-CF8M
* 50NB & smaller are screw in bonnet but are also available in bolted bonnet
L1/L2
D
H L1/L2
1
4
3
5
2*
6
SL8111 FLANGED
SL8111-BW BUTTWELD
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11
Y-TYPE STRAINER
Y-TYPE STRAINER INTEGRAL CAST STEEL MODEL SL-8111 DIMENSIONS (MM) Model
SL-Y8111ANSI-150
SL-Y8111-3ANSI-300
SL-Y8111-6ANSI-600
SL-Y8111-9ANSI-900
SL-Y8111-15ANSI-1500
Size
inch mm
D L1 L2 H Weight (Kg) D L1 L2 H Weight (Kg) D L1 L2 H Weight (Kg) D L1 L2 H Weight (Kg) D L1 L2 H Weight (Kg)
1/2” 15 89 152 120 65 4 95.3 160 130 95 165 120.7 99.22 76 120.7 99 76.2 -
Larger sizes and 2500 class refer to drawing.
3/4” 20 98.5 147 130 76 5 118 160 118 165 130 108 92 130 108 92 -
1” 25 108 127 160 86 7 124 198 150 92 11 124 190 216 149 127 133 149 127 133 -
1-1/2” 40 127.1 200 165 121 8 155.6 240 200 111 12 155.6 230 141 177.9 213 178 177.9 213 178 -
2” 50 153 220 203 124 13 165 267 230 156 21 165 292 318 156 24 216 416 369 266 216 416 266 -
2-1/2” 65 177.9 270 290 191 20 190.6 290 300 190 28 190.6 305 330 184 35 244.5 244.5 -
3” 80 191 241 290 197 27 210 318 310 229 39 210 343 356 203 44 241 514 323 267 568 470 367 -
4” 100 229 292 350 232 43 254 350 356 279 73 273 432 508 238 93 292 591 381 311 645 415 -
5” 125 254 365 356 279 67 280 400 470 391 83 330 565 508 314 147 349 375 -
6” 150 280 406 440 340 77 318 480 444 394 116 356 559 648 438 182 381 705 484 394 819 494 -
8” 200 343 540 495 371 117 381 635 600 412 171 419 806 762 470 371 470 880 575 483 -
10” 250 407 660 622 438 184 445 730 760 489 271 508 956 957 549 533 546 965 672 584 -
12” 300 483 772 698 533 273 520 711 850 610 578 559 1067 679 642 610 673 -
14” 350 534 950 584 950 603 641 749 -
Nom. Bore 50 65 80 100
Flow in L/sec at pressure drop of 3.5kPa 14kPa 34kPa 4.5 7.95 12.25 6.5 12.5 19.7 9.5 19.32 30 14.75 29.5 47.75
125 150
23.9 33.75
Dimensions are provided as a guide and can vary any time without notice.
FLOW CHARACTERISTICS Pressure drop in this chart has been calculated using a strainer with 1.6mm hole element on clean water When the strainer element is partially blocked the pressure drop incurred will be inversely proportional to the area remaining clean
48.5 67
83 106
PRESSURE/TEMPERATURE Model
Max Cold Working Pressure W.O.G.
Max Working Pressure Steam
SL-Y8111-150LB Flanged
1965 KPA (285 PSI) WOG
1034 KPA (150 PSI) @ 350°C (*2)
SL-Y8111-300LB Flanged
4964 KPA (720 PSI) WOG
2068 KPA (300 PSI) @ 450°C (*2)
600 Class to 1500 Class please consult us. All strainers are tested to 1.5 times the maximum working pressure. (*2) If for steam/high temp application you must advise so we can use high temp gasket. Pressure limitations apply at maximum temperature.
SCREEN SPECIFICATIONS (ALL 304/316 SCREEN) Nominal Size
Perforation “CD1”
Pitch Of Holes (P)
Screen Thickness
Approx Mesh Size
% Open Area
25mm to 50mm
0.8 to 1.5mm
2mm
0.4mm
#20
36%
841
65mm to 150mm
1.0 to 3.0mm
3.5mm
0.5mm
#5
48%
2000-3000
200mm to 250mm
3 to 3.2mm
4.5mm
0.6mm
#6
42%
3360
We can also supply special mesh or bags as low as 37 microns for very low pressure/flow applications
12
Micron Count
F LOW T U R N - Strainers and Sight Glasses
Y-TYPE STRAINER
Y-TYPE STRAINER FORGED MODEL SLY8211/8223 - SCREWED & WELD ENDS Overview Suitable for water, oil & numerous fluid applications. Flowturn strainers have up to 9 times the open area of the nominal pipe bore. Multiply this by the “open area” of the screen size to calculate total “open area”. On average, this gives Flowturn strainers 2-1/2 to 5 times the pipe bore open area. Strainers are furnished with a machined seat which allows the screen to be self aligning and assures a perfect fit. All sizes come complete with a blow-off connection* and an easily removable stainless steel screen.
L
L 1 55 o
1 d
5
H
H
4
2
4
2†
3
6 3
5
SL-8223 ANSI CLASS 600, 800, 1500 & 2500
SL-Y8211 150, 600, 800, 1000 PSI WOG
MATERIALS LIST No
Parts Name
Forged Steel
304 SS
316 SS
1
Body
A105N
A182 F304
A182 F316
2
Cover
A105N
A182 F304
A182 F316
3
Gasket
SPIRAL/PTFE
SPIRAL/PTFE
SPIRAL/PTFE
4
Screen
AISI 316
AISI 304
AISI 316
5
Drain Plug
A105
AISI 304
AISI 316
6*
Bolting
A193-B7 / 2H
A194 B8
A194 B8M
†
* 800 class & over are bolted bonnet. Indicative only, refer to as-built drawing.
F LOW T U R N - Strainers and Sight Glasses
13
Y-TYPE STRAINER
Y-TYPE STEEL STRAINER MODEL SLY8211/ 8223 DIMENSIONS (MM) SL-Y8223 - 600/800 CLASS Size
DIMENSIONS (MM) SL-Y8211 - 150, 600, 800 & 1000 PSI
L (mm)
H (mm)
74
60
mm
inch
15
1/2
20
3/4
95
73
25
1
115
94
32
1-1/4
125
98
40
1-1/2
141
50
2
65 80
Size
Blow-Off* N.P.T. Weight (Kg) (inch)
600 to 1000 PSI
mm
inch
L (mm)
H (mm)
0.45
8
1/4
65
51
3/8
0.68
10
3/8
65
51
1/2
1.02
15
1/2
65
51
1/2
1.82
20
3/4
80
60
122
3/4
2.73
25
1
85/108
50/105
176
154
3/4
4.66
32
1-1/4
99
55
2-1/2
-
-
1-1/4
5.91
40
1-1/2
111/149
59/142
3
-
-
1-1/4
8.18
50
2
140/179
73/188
Indicative only, refer to as-built drawing.
65
2-1/2
185/174
91/155
DIMENSIONS (MM) SL-Y8223-1500 CLASS
80
3
206/496
110/180
100
4
238
163
Blow-Off N.P.T. (Inch)
Weight (Kg)
3/8
Indicative only, refer to as-built drawing. Size
L (mm)
H (mm)
Blow-Off N.P.T. (Inch)
1/2
99.22
76.2
1/4
2.73
20
3/4
107.95
92.08
1/4
2.73
25
1
127
104.78
1/4
2.73
32
1-1/4
212
178
3/4
7.73
40
1-1/2
212
177.8
3/4
7.73
15
1/2
99
76
1/4
2.73
13.64
20
3/4
107
92
1/4
2.73
mm
inch
15
50
2
236.54
187.33
Weight (Kg)
3/4
DIMENSIONS (MM) SL-Y8223-2500 CLASS Size mm
Indicative only, refer to as-built drawing.
inch
H L (mm) (mm)
25NB ~ 50NB refer to as-built drawing.
PRESSURE/TEMPERATURE Model
Max Cold Working Pressure W.O.G.
SL-Y8211-150 PSI
150 PSI WOG (CWP)
SL-Y8211-600 PSI
600 PSI WOG (CWP)
SL-Y821-800 PSI
800 PSI WOG (CWP)
SL-Y821-1000 PSI
1000 PSI WOG (CWP)
SL-Y8223-600 Class
1480 PSI WOG (CWP)
SL-Y8223-800 Class
2020 PSI WOG (CWP)
Refer ASME B16.34
SL-Y8223-1500 Class
3700 PSI WOG (CWP)
Refer ASME B16.34
SL-Y8223-2500 Class
6000 PSI WOG (CWP)
Refer ASME B16.34
Max Working Pressure Steam 140 PSI @ 300°C (*1) 130 PSI @ 200°C 440 PSI @ 300°C (*1) 460 PSI @ 200°C 460 PSI @ 300°C (*1) 500 PSI @ 200°C 465 PSI @ 300°C (*1) 500 PSI @ 200°C Refer ASME B16.34
All strainers are tested to 1.5 times the maximum working pressure (pressure limitations apply at maximum temperature) (*1) If for the steam/high temperature application you must advise so we can use high temp gasket.
SCREEN SPECIFICATIONS Nominal Size
Perforation “CD1”
Pitch of Holes (P)
Screen Thickness
Approx. Mesh Size
% Open Area
25mm to 50mm
.8 mm
2.0 mm
0.4 mm
#20
36%
841
65mm to 80mm
1.14 mm
3.5 mm
0.5 mm
#5
48%
2000-3000
Examples only. We can also supply special mesh as low as 37 microns for very low pressure/flow applications.
14
F LOW T U R N - Strainers and Sight Glasses
Micron Count
GLOBE STRAINER
GLOBE STRAINER INTEGRAL CAST STEEL MODEL SLS503-MIV Tested to API Standard 598 Face-to-Face Dimensions to ANSI B16.10 RF Flanged ends to ANSI B16.5 Butt Welding ends to ANSI B16.25
STANDARD MATERIAL SPECIFICATIONS Part Name
Materials
Body
ASTM A216 WCB/A351 CF8M
Gasket
S/S / Graphite
Bonnet
ASTM A216 WCB/A351 CF8M
Bonnet Bolt
ASTM A193 B7/A194 B8
Bonnet Nut
ASTM A194 2H/A194 Gr. 8
For horizontal or vertical installations in applications such as industrial, mining and mechanical services. Suitable for super-heated steam, H.T.H.W., steam, condensate & water.
WORKING PRESSURE
Flowturn strainers have around 5 to 7 times the pipe bore open area. Multiply this by the ‘open area’ of the screen size to calculate the total open area. Smaller sizes have a larger open area (see attached). Integral cast body (not fabricated).
SLS503-150 150 Class (to Table-F) 280 PSI CWP (WOG) 170 PSI Saturated Steam (at 260°C) SLS503-300 300 Class (to Table-J) 720 PSI CWP (WOG) 600 PSI Saturated Steam (at 260°C) For superheated steam consult pressure/temp chart
DN
SLS503-600 600 Class (to Table-R) 1440 PSI CWP (WOG) for high temperature consult chart WC6 body supplied for high temperature applications Maximum Temperature 850°F (450°C)
J
SLS503-900 900 Class 2220 PSI CWP (WOG) for high temperature consult chart WC6 body supplied for high temperature applications Maximum Temperature 850°F (450°C) SLS503-1500 1500 Class 3700 PSI CWP (WOG) for high temperature consult chart WC6 body supplied for high temperature applications Maximum Temperature 850°F (450°C)
L
SCREEN SPECIFICATION (ALL 304 / 316 SS SCREEN) Nominal Size
Perforation “CD1”
Pitch of Holes (P)
Screen Thickness
Approx Mesh Size
% Open Area
Micron Count
to 150mm
2.0 / 3.18
3.5
0.5
#5
48%
2000 - 3000
200 to 250mm
3.0 to 3.18
4.5
0.6
#6
42%
3360
F LOW T U R N - Strainers and Sight Glasses
15
GLOBE STRAINER
GLOBE STRAINER INTEGRAL CAST STEEL MODEL SLS503-MIV L
SCREEN DIMENSIONS MM (150 TO 600 CLASS) DN
15
20
25
32
40
50
65
80
100
125
150
200
250
ØA
25
25
30
35
45
56
71
87
106
131
155
210
260
H
56
58
65
65
68
85
127
130
145
192
202
260
280
Total Screen Surface area 4.4 (M2)
4.6
6.1
7.2
9.5
15
28.3
35.5
47.9
79
98.3
171
229
0.34
0.56
0.95
1.3
2.2
3.1
4.8
8.2
12.9
18.6
32.3
50.3
13.5
17.9
7.5
7.3
6.9
9.1
7.3
5.8
6.12
5.28
5.29
4.5
Total Pipe* Surface area 0.19 (M2) Equivalent Bore 23 Multiplyer
J
* Std Weight Pipe
ØA
L2
L3
NPT or Socketweld ends Class 800, 1500, 2500, 2690
Optional weld on Flanges (up to 50NB) Class 800, 1500, 2500. Full penetration V-prep welds are pre-heated and normalised as well as dye penetrant tested.
RIBBINGS H
L1 BUTTWELD
OVERALL DIMENSIONS (MM & INCHES) AND WEIGHT (KG) Valve Size (NPS) CLASS 150 (BST E TO F)
CLASS 300 (BST F TO J)
CLASS 600 (BST J TO R)
CLASS 900
CLASS 1500
L/L1 (RF/BW) J Weight (kg) L/L1 (RF/BW) J Weight (kg) L/L1 (RF/BW) L2 (RTJ) J Weight (kg) L-L1 (RF/BW) J Weight (kg) L-L1 (RF/BW) J Weight (kg)
16
inch mm inch mm inch mm RF inch mm inch mm RF inch mm inch mm inch mm RF inch mm inch mm RF inch mm inch mm RF
3/4” 20 4-5/8 117 3-1/3 85 3.2 7 178 2-3/4 70 4.5 7 178 7 178 2-3/4 70 6 9 229 159 10 9 229 159 10
1 25 5 127 3-1/3 85 4.4 8 203 3 76 5.9 8 203 8 203 3 76 10 10 254 173 15 10 254 173 15
1-1/2” 40 6-1/2 165 6-1/2 165 8.5 9 229 3-7/8 98 10.2 9 229 9 229 3-7/8 98 17 12 305 202 26 12 305 202 26
2” 50 8 203 7 178 22 10-1/2 267 6 152 28 11-1/2 292 11-5/8 295 6-3/8 168 51 14-1/2 368 257 91 14-1/2 368 257 91
2-1/2” 65 8-1/2 216 8 200 31 11-1/2 292 7 178 47 13 330 13-1/8 333 7-5/8 193 62 16-1/2 419 310 100 16-1/2 419 310 100
3” 80 9-1/2 241 8 200 37 12-1/2 318 9 229 54 14 356 14-1/8 359 9.5 241 85 15 381 305 109 18-1/2 470 321 159
4” 100 11-1/2 292 8 200 58 14 356 9 229 76 17 432 17-1/8 435 9.5 241 143 18 457 368 191 21-1/2 546 349 232
5” 125 14 356 13 330 103 15.75 400 14 356 150 -
F LOW T U R N - Strainers and Sight Glasses
6” 150 16 406 14 356 111 17-1/2 444.5 14 356 162 22 559 22-1/8 562 14-1/3 353 340 24 610 478 404 27-3/4 705 559 667
8” 200 19-1/2 495 15 381 179 22 559 16 406 270 26 660 26-1/8 664 15-3/4 400 520 29 737 594 807 32-3/4 832 667 1221
10” 250 24-1/2 622 18 457 240 24-1/2 622 19 482 31 787 31-1/8 791 -
12” 300 27-1/2 698.5 18 457 28 711 22 559 33 838 33-1/8 841 -
SF SERIES
BASKET STRAINER FV40-41-SF SERIES INTEGRAL CAST 125LB/150 LB/PN10/PN14/PN21 Flanging To Suit ANSI 125, 150 AS 2129 Table D, E, F AS 4087 PN14, PN21 AS 4331.1/EN 1092-1/EN 1092-2/ ISO 7005-1 PN10~25
STANDARD PRODUCT MATERIAL COMBINATION ANSI CLASS 125/PN10/PN14
Swing Bolted Bonnet Version
Body, Cover, Plug
ASTM A126 Class B Iron
Screens
SS304
Gasket
CNAF/PTFE/EPDM/NBR
STANDARD PRODUCT MATERIAL COMBINATION ANSI CLASS 150/PN21
Bridge Closure
Body, Cover, Plug
ASTM B62 - Bronze/A216 WCB
Screens
SS316
Gasket
CNAF/PTFE/NBR/EPDM
Body, Cover, Plug
ASTM A216 Grade WCB
Screens
SS304
Gasket
Non-asbestos (CNAF)
Body, Cover, Plug
ASTM A351 Gr. CF8M
Screens
SS316
Gasket
Non-asbestos (CNAF)
Class 300 model DKSL01 also available
*
DIMENSIONS (INCH) Size (mm)
Bolting Cover Gasket
L
D
Basket Body
B Inlet
C Blow off Plug * Optional quick release lid (Bridge type shown)
SIZE 50NB to 500NB (2”-20”)
Size (in)
L
B
C
Blow D Clearance Off for Bskt Weight (lb) Plug Removal
Weight (kg)
50
2”
8-1/8
8-3/8
5
1
5-3/8
34
15.42
65
2-1/2”
8-3/4
10
5-5/16
1
6-5/16
43
19.50
80
3”
9-7/8
11-1/4
6-3/4
1
8
60
27.21
100
4”
11-1/2 13-1/2
8
1
9-5/16
120
54.43
125
5”
13-1/8 14-5/8
8-1/6
1
10-1/4
140
63.50
150
6”
14-7/8 15-5/8
8-5/8
1
11-1/8
164
74.39
200
8”
1811/16
11-3/4
1
15-9/16
330
149.69
250
10”
20-1/8 24-1/2 13-3/4
1
18
470
213.19
300
12”
26-1/4 29-3/4 16-3/8
1
23-1/4
820
371.95
350
14”
30-1/4 36-3/8 22-1/4
1-1/2
26-1/4
1300
589.67
400
16”
33-1/8 38-1/4 23-1/4
1-1/2
28-1/8
1600
725.75
450
18”
38-3/8
3
26-3/4
2260
1025.12
500
20”
41-1/2 43-5/8 23-1/2
3
34-1/8
2980
1351.70
21
38
19
Dimensions are a guide model FV40 and FV41 have different dimensions.
F LOW T U R N - Strainers and Sight Glasses
17
BASKET STRAINER
BASKET STRAINER FV40-41-SF SERIES INTEGRAL CAST 125/150LB FLOW CHART Simplex Strainers 25~300NB (1” to 12”)
CLEAN PRESSURE DROP
P.S.I. kg/cm2
Pressure drop strainers with 3/32” or 1/8” perforated baskets
Drain
49
6
42
5
35
4
28
3
21
2
14
1
07
STRAINER SIZE
Bolted Bonnet Version
7
Drain
Bridge Closure
VISCOSITY BASE-WATER VISCOSITY BASE-WATER
12” USGPM 480 10” 480 8” USGPM 240 6” 4” 3”
120 USGPM
60
30 2” USGPM 12 11/2” 12 1”
USGPM
960
1440
1920
2400
2880
3360
960 480
1440 720
1920 2400 980 1200
2880 1440
3360 1680
240 360 480 600 720 840 960 120 180 240 300 360 420 480 60 24
90 36
24 18
120 150 180 48 60 72 84 36
48 36
60
210 240 270 96 108 120 72
54
84
96 72
FLOW RATE
CLASS 125 PRESSURE & TEMPERATURE Type
Size (in)
kPa @ Temp W.O.G.
kPa @ Temp W.O.G.
Class 125 Bolted Cover
50-500 (2 - 20)
1551.32 37.78°C 1378.95 65.56°C
Class 125 Clamped Cover
50-500 (2 - 20)
1965.01 37.78°C 1378.95 65.56°C
Maximum “dirty” differential must not exceed 70 kPaD
CLASS 150 PRESSURE & TEMPERATURE Size (in)
kPa @ Temp W.O.G.
Class 150 Bronze Body
50-500 (2 - 20)
1551.32 37.78°C
Class 150 CS Body
50-500 (2 - 20)
1965.01 37.78°C
Class 150 SS Body
50-500 (2 - 20)
1620.27 37.78°C
Type
FLANGED ADAPTER
Also available with our “TKV” flow conditioner for more accurate metering and expansion joint.
Maximum “dirty” differential must not exceed 70 kPaD
SCREEN Any mesh size can be fitted from 100 microns.
18
F LOW T U R N - Strainers and Sight Glasses
BASKET STRAINER
BASKET STRAINER INTEGRAL CAST MODEL WFL 150B/300B/600B Bolted cover is shown Quick opening clamp cover rated at 200PSI is also available.
A
Includes Raised Face
5
E
Basket Removal Clearance
6 2 C
Centerline to Top of Cover (Does not include studs)
3 1/4”
NPT Gauge Taps
B
Drain
Bolted Bonnet Version
Centerline to Bottom
4 1
Basket type cast strainers in WCB, CF8 & CF8M Heavy Duty spot welded S/S screens. Suitable for water, oil & numerous fluid applications.
Dimension B - Sizes 2” - 5” Centerline to bottom of boss drain
7
Dimension B - Sizes 6” - 12” Centerline to bottom of leg
Refer to drawing for dimensions
MATERIALS LIST The WFL basket strainer has many unique design features including: Spot faced flange bolt holes, plugged bottom drain vent, cast-in support legs (larger sizes), encapsulated cover gasket and an optional quick opening cover design.
No
Parts Name
Cast Steel
304 SS
316 SS
1
Body
A216-WCB
A351-CF8
A351-CF8M
2
Cover
A216-WCB
A351-CF8
AISI-CF8M
3
Gasket
Spiral / PTFE
Spiral / PTFE
Spiral / PTFE
Minimal Pressure Loss Pressure loss is minimised by providing a slanted straining element design and straight flow path.
4
Screen
AISI 304
AISI 304
AISI 316/304
5
Bolting
B7
B8
B8M
6
Nut
2H
Gr8
Gr8M
Large straining capacity With its large body and sizeable straining element, the WFL has the ability to store large quantities of debris without affecting pressure loss - thus maximising time between servicing.
7
Drain Plug
A105N
AISI 304
AISI 316
Refer to detailed drawing.
Self-cleaning option Utilising a modified straining element, the bottom drain can be fitted with a ball valve to allow for the automatic cleaning or flushing of the straining element while keeping the pipeline in service. L1/L2 BW BUTTWELD
F LOW T U R N - Strainers and Sight Glasses
19
BASKET STRAINER
BASKET STRAINER INTEGRAL CAST MODEL WFL 150B/300B/600B
FLOW CHARACTERISTICS When the strainer element is partially blocked the pressure drop incurred will be inversely proportional to the area remaining clean
PRESSURE/TEMPERATURE Model
Max Cold Working Pressure W.O.G.
Max Working Pressure Steam
SL-WFL 150B -150LB Flanged
1965 KPA (285 PSI) WOG
1034 KPA (150 PSI) @ 350°C
SL-WFL 300B - 300LB Flanged
4964 KPA (720 PSI) WOG
2068 KPA (300 PSI) @ 450°C
SL-WFL 600B - 600LB Flanged
9928 KPA (1440 PSI) WOG 4136 KPA (600 PSI) @ 350°C
900 Class to 1500 Class please consult us. All strainers are tested to 1.5 times the maximum working pressure. If for steam/high temp application you must advise so we can use high temp gasket. Pressure limitations apply at maximum temperature.
STANDARD SCREEN SPECIFICATIONS (ALL 304/316 SCREEN) Nominal Size
Perforation “CD1”
Pitch Of Holes (P)
Screen Thickness
Approx Mesh Size
Micron Count
25mm to 50mm
0.8 to 1.5mm
2mm
0.4mm
#20
841
65mm to 150mm
1.0 to 3.0mm
3.5mm
0.5mm
#5
2000-3000
200mm to 250mm
3 to 3.2mm
4.5mm
0.6mm
#6
3360
Example only, can supply any size mesh. We can also supply special mesh or bags as low as 37 microns for very low pressure/flow applications
20
F LOW T U R N - Strainers and Sight Glasses
DUAL BASKET STRAINER
DUPLEX STRAINER INTEGRAL DUAL BASKET MODEL FV61-SFV FLANGED END FOR BASKET REMOVAL
D A
C
E
B L
SCREWED END FOR BASKET REMOVAL
D
A
E
C
B
L
FLOW CHART
ANSI CLASS 125, PN16 - ANSI CLASS 150, PN20 ANSI CLASS 250, PN25 - ANSI CLASS 300, PN40
Duplex Strainers 1” to 4” Pressure drop for strainers with 3/32” or 1/8” perforated baskets (one chamber only) P.S.I. kg/cm2
Flowturn Integral Duplex Dual Basket Strainer is designed for use in fluid handling systems where the flow cannot be shut down for basket cleaning. A lubricated plug valve enables the flow to be switched to either basket allowing the alternate basket to be cleaned while isolated from the flow path.
49
6
42
5
36
4
28
3
21
2
14
1
07
CLEAN PRESSURE DROP
VISCOSITY BASE-WATER
PRESSURE & TEMPERATURE CL 125 PN16 CI BODY CL 150 PN20 CS/SS BODY CL 300 PN40 CS/SS BODY
7
1378 kPa 37.7°C (200 PSI @ 100°F) 1965 kPa 37.7°C (285 PSI @ 100°F) 4964 kPa 37.7°C (720 PSI @ 100°F)
STANDARD PRODUCT MATERIAL COMBINATION Ductile Iron Body and Cover, CF8 Plug, PTFE or Viton Seal, SS304 Basket
STRAINER SIZE
Carbon Steel Body and Cover, CF8 Plug, PTFE or Viton Seal, SS304 Basket CF8 Body and Cover, CF8 Plug, PTFE or Viton Seal, SS304 Basket SS304 CF8M Body and Cover, CF8M Plug, PTFE or Viton Seal, SS306 Basket Bronze Body and Cover, CF8M Plug, PTFE or Viton Seal, SS306 Basket
4” 3”
USGPM
50 25
21⁄2” 2”
USGPM
11⁄2” 1”
USGPM
100
150
50
30 20
30 10
5 5
75 60 40 15
50 20
10
A 13.33 DN20 3/4” DN25 1” 13.33 DN32 1-1/4” 13.85 DN40 1-1/2” 13.85 DN50 2” 14.88 DN65 2-1/2” 15.38 DN80 3” 17.88 DN100 4” 25.33 150NB & over Drawing on request
250 125 90
60 25
70 30
15
300 150
80 35 20
90 40
175 120 100 45 25
FLOW SIZE
DIMENSION (INCH) Size
200 100
B 4.2 4.2 6.2 6.2 7.2 9.2 11.3 14.4
Screwed End C D 6 4.4 6 4.4 6 4.8 6 4.8 8 5.8 8 7.2 11 9.4 11 10.6
E 8.3 8.3 8.5 8.5 10.5 12.6 13.5 17.0
L 8.63 8.63 9.0 9.0 11.0 13.0 16.4 17.9
A 13.33 13.33 13.85 13.85 14.88 15.38 17.88 25.33
B 4.2 4.2 6.2 6.2 7.2 9.2 11.3 14.4
Flanged End C D 6 4.4 6 4.4 6 4.8 6 4.8 8 5.8 8 7.2 11 9.4 11 10.6
F LOW T U R N - Strainers and Sight Glasses
E 8.3 8.3 8.5 8.5 10.5 12.6 13.5 17.0
L 8.63 8.63 9.0 9.0 11.0 13.0 16.4 17.9
Weight (Lbs) 44 44 54 65 105 160 235 400
21
3 IN 1 STRAINER EXPANSION JOINT
3 IN 1 STRAINER EXPANSION JOINT FLOW CONDITIONER - MODEL TKV
Flanged Adapter D
Strainer
L Straightener / Flow Conditioner, L>6D Conventional Set Figure 1
Without Flow Conditioner
APPLICATION PN10 & PN16
Turbulent flow
Prevents damage to water meters by filtering the water entering water meter.
Flow In
Increase water flow rates measuring accuracy of water meters.
MAIN FEATURES & BENEFITS
With Flow Conditioner
Stainless steel flow conditioner pipe set, able to reduce turbulent flow and creating laminar flow, thus increasing flow rates measuring accuracy of water meters. See Figure 2.
To Water Meter
Flow conditioner
Stainless steel strainer mesh. Built-in expansion joints allow flexible movements of the distances between flow meter, allowing ease of assembly.
Streamlines
Fusion Bonded Epoxy Powder (FBE) coating body.
22
F LOW T U R N - Strainers and Sight Glasses
Laminar flow Figure 2
3 IN 1 STRAINER EXPANSION JOINT
3 IN 1 STRAINER EXPANSION JOINT FLOW CONDITIONER - MODEL TKV MATERIALS LIST 1 2
No.
Component
Material
1
Upper Cap
Ductile Iron, BSEN 1563 Grade 420/12
2
Strainer Body
Ductile Iron, BSEN 1563 Grade 420/12
5
3
Expansion Joint Stud Zinc Coated Steel/S.S.,BS 970:Part 1 304
6
4
Nuts & Washers
Zinc Coated Steel/S.S.,BS 970:Part 1 304
5
Flow Conditioner Tube
S.S., BS 970:Part 1 304
6
Circlip
S.S., BS 970:Part 1 304
7
O-Ring Seal
NBR, ASTMD 2000 70°IRHD
11
8
Expansion Pipe
Ductile, BSEN 1563 Grade 420/12
12
9
Hex. Head Bolts & Washers
Zinc Coated Steel/S.S.,BS 970:Part 1 304
10
Press Ring
Ductile, BSEN 1563 Grade 420/12
11
Lower Cap
Ductile, BSEN 1563 Grade 420/12
12
O-Ring Seal
NBR, ASTMD 2000 70°IRHD
13
Hex. Head bolts & Washers
Zinc Coated Steel/S.S.,BS 970:Part 1 304
14
Filter Screen
S.S., BS 970:Part 1 304
15
Powder Epoxy
Corro-Coat EP-R, AWWA C213-96/ NZ4158.1 Part 1
3 4 DN
D
7 8 9 10
L
13 14 15
H
FILTER SCREEN Diameter
DIMENSIONS
60° Screen Dia.
T
Weight KG
240
1.5
0.5
25
300
350
3.0
1.0
33
330
350
410
3.0
1.0
38
150
385
410
500
5.0
1.2
64
200
450
500
600
5.0
1.2
93
DN
D
H
Min.L
Max.L
50
50
180
200
80
80
270
100
100
150 200
Thickness (T)
Feature
Specification
Works Test Pressure
Maximum=40 Bar
Flange Drillings
BSEN 1092-2: 1997/DIN 2501/ISO 7005 PN 16 other drillings available
Maximum Service Temperature
70°C
F LOW T U R N - Strainers and Sight Glasses
23
MAGNETIC SCREEN OPTION
MAGNETIC SCREEN OPTION Magnetic Screen Inserts for added protection against fine ferrous metal particles. •
For extra protection for your hydraulic systems, pumps and other process & industrial applications.
•
Magnetic screen assemblies prevent fine ferrous metal particles from passing through the screen and damaging bearings, seals, seats and other machined or soft surfaces.
•
The magnets in these screen assemblies are positioned to obtain the strongest magnetic field possible, resulting in the most effective particle retention.
CHANNEL MAGNET
CHANNEL MAGNET
Channel Magnet
Magnet
Magnet
“Y” Type - Sizes 65NB to 450NB (2-1/2 to 18”)
Basket Type - Sizes 80NB to 450NB (3” to 18”) 50NB & 65NB (2” & 2-1/2”) Sizes use Horseshoe Magnets
ROD MAGNET
HORSESHOE MAGNET
Magnet 6mm (1/4”) Dia. Magnet
Spacer
Horseshoe Magnet
“Y” Type - Sizes 15NB to 80NB (1/2 to 3”)
“Y” Type - Sizes 40NB to 80NB (1-1/2 to 3”)
MAGNET QUANTITY Size NB Size Inch Y-Type
15-32
40
50
65
80
100
1/2 - 1-1/4 1-1/2
2
2-1/2
3
4
5
6
3
3
4
10
2
2
3
3
5
7
1
Basket Type
4
125
150
200
250
300
350
400
450
500
6
8
10
12
14
16
18
20
12
12
12
16
20
24
32
-
11
13
17
22
25
28
34
SPECIFICATIONS Stainless steel bolts are used to assemble magnets to the screen. Magnets are equally spaced in each row. When two or more rows are used, the magnets are offset. Magnet material is Cast Alnico #5 or equivalent. Rod magnet, “Y” type 15NB to 80NB Horseshoe magnet, 40NB to 80NB Channel magnet, 65NB to 450NB and “Basket” type 80NB to 450NB Magnetic screen assemblies are used with stainless steel screen material only. The blow-off connection (drain) is integral with the magnet holder for rod or horseshoe type magnets. However with the Bolted Bonnet version a side drain can also be supplied.
24
F LOW T U R N - Strainers and Sight Glasses
TECHNICAL
CONSIDERATIONS OF TECHNICAL RISK / LIMIT OF LIABILITY FOR APV - FLOWTURN SIGHTGLASSES & STRAINERS Australian Pipeline Valve don’t consider in our design the following factors of risk: 1.
APV-Flowturn ‘Standard’ Iron sight glasses and strainers can be used in a temperature range between -10 to +100°C up to 200°C depending on seals. (Note, pressure limitations apply above 38°C refer to Pressure/Temperature charts.) Australian Pipeline Valve-Flowturn ‘Standard’ iron valves are not suitable for low temperature service below -10°C. Steel and other grades of steel are as per ASME B16.34 but temperature is also limited by gaskets and seals.
2.
The onus is on the customer to specify all materials of construction and service conditions. Australian Pipeline Valve shall assume standard materials and conditions if not otherwise specified.
3.
Australian Pipeline Valve ‘Standard’ strainers and sight glasses are not equipped with devices suitable to avoid internal over-pressures caused by incorrect operations of process or by-fluids & liquids subjected to an increase of volume and/or pressure and/or blockage.
4.
Australian Pipeline Valve ‘Standard’ strainers and sight glasses are not designed with special devices to withstand a sudden thermal jump (thermal shock).
5.
In general Australian Pipeline Valve ‘Standard’ strainers and sight glasses are not mechanically designed to bear overloads due to exceptional atmospheric or natural phenomenon’s (such as earthquakes).
6.
In general Australian Pipeline Valve ‘Standard’ strainers and sight glasses are not designed to bear loads on flanges, on pipe connections or pipe-line.
7.
The compatibility between the strainers and sight glasses construction materials and medium is selected by the user. The user is ultimately responsible for verifying the compatibility between medium and materials.
8.
Abrasive or dirty service applications need to be considered and stated at time of order.
9.
The installation shall be designed to provide adequate means of draining and venting to avoid harmful effects such as water hammer, vacuum collapse, corrosion and uncontrolled chemical reactions and to permit cleaning, inspection and maintenance in the correct manner.
10.
Strainers and sight glasses have not been designed to include corrosion, erosion or abrsion alowances.
11.
The piping system shall be so designed to reduce the risk of fatigue due to vibration of pipes.
12.
APV-Flowturn strainers are suitable for liquid working pressures specified (cold working pressure ‘cwp’j) on drawing and only when used in hydraulic installations in which shock is absent or negligible. Strainers and sight glasses are not designed to operate under high shock loadings. Where pressure increases occur due to shock loading (water hammer), they should be added to the working pressure to obtain the total pressure acting on the valve. The total must not exceed the pressure rating of the valve. A pressure surge, or shock, is usually caused by the rapid closure of a check valve or quarter turn valve resulting in a sudden reduction in flow rate. Where shock is likely to occur, the maximum shock pressure should be added to the working pressure (‘cwp’j) of the line to determine working pressure of products in the line...also, hydraulic installations should be equipped with air chambers or other types of shock absorbers to eliminate, as much as possible, increase in pressure due to shock. Maximum operating pressure reduces as service temperature increases. Pressure and temperature limitations are as per ASME B16.34 or ASME B16.1 and as shown on the drawing - gaskets and internal components all reduce temperature rating. Cold working pressurej or class is shown on the identification plate and drawing, and must not be exceeded. Cold Working Pressure ‘cwp’ : where ‘Cold Working Pressure’ is the maximum rated pressure of the valve at a temperature up to 65°C (150°F). Pressure rating shown on drawing, labels and certificate is always cold working pressure non-shock.
j
START-UP Before installing the strainer onto the pipe-line it is mandatory, for the user, to verify the compatibility of the strainer or sight glass with service conditions (medium, temperature and pressure). With reference to standard strainers held in stock, the reseller and end user will have to assure themselves of the compatibility between the strainer and the conditions required by the customer. Before using the valve in a potential explosive atmosphere it’s necessary for the customer to: • • • • •
To verify the correct type of strainer or sight glass is specified. To verify the compatibility between the strainer and the zone in which the strainer or sight glass should be installed To foresee the pipe-line ground condition on which the strainer or sight glass should be installed To check that the temperature if the valve surface is not higher than the flammable point of the atmosphere in which the strainer or sight glass is installed (in this case specify an insulating cover device for the strainers) To avoid mechanical knocks during the installation that may cause sparks.
Australian Pipeline Valve cannot be held responsible for damage caused by use of the product for any reason, especially if it is improper use or modified.
F LOW T U R N - Strainers and Sight Glasses
25
NOTES
F LOW T U R N - Strainers and Sight Glasses
AUSTRALIAN PIPELINE VALVE BRAND RANGE - CATALOGUES
COMPLETE PRODUCT LINE “Australian Pipeline Valve
Product Brochure
Ball Valves Floating & Trunnion Mounted
Ball Valves Floating Small Bore
Ball Valves Special Service
Gate, Globe & Check Valves - Cast Steel
Gate, Globe & Check Valves - Forged Steel
Plug Valves Lubricated, Sleeved & Lined
Oilfield Products Valves & Wellheads
produces isolation, control and flow reversal protection products for severe and critical service media in utility, steam, pipelines, oil & gas and process industries. APV valves and pipeline products form the most
APV FAMILY OF BRANDS RANGE - CATALOGUES
competitive portfolio in the market.”
Diamond Gear Gearboxes
Flowturn Ball Valves Multiway & Deadman
Flowturn Gate, Globe & Check Valves
Flowturn Instrument Valves
Flowturn Strainers & Sight Glasses
Steamco Steam Valves
Supercheck Wafer Check Valves
Superseal Butterfly Valves
Superseal Industrial Ball Valves
Torqturn Actuators
TwinLok Tube Fittings
Uniflo Check Valves
Contact us for your local stockist/distributor View our catalogues at www.australianpipelinevalve.com.au
www.australianpipelinevalve.com.au LOCAL DISTRIBUTOR
QUALITY ASSURANCE AND CERTIFICATION We are continually improving all facets of quality assurance. Full metallurgical and test certificates are always supplied for all pressure retaining parts. We have endeavoured to provide a broad outline of our range and capabilities. Because we are continually developing new products for our customers this catalogue will, to some extent be incomplete. This catalogue is a general overview only, individual drawings and data sheets can be furnished on request. If you have any requirement in the field of valves and pipeline products, please contact us for a prompt response. Continuous development of Australian Pipeline Valve products may necessitate changes in the design or manufacturing processes. Australian Pipeline Valve reserves the right to effect any such changes without prior notice.
© Australian Pipeline Valve 1990 - 2023 Edition